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    • 2. 发明申请
    • Database retrieval apparatus, retrieval method, storage medium, and progam
    • 数据库检索装置,检索方法,存储介质和程序
    • US20070174261A1
    • 2007-07-26
    • US11717044
    • 2007-03-13
    • Hideo KuboyamaMakoto Hirota
    • Hideo KuboyamaMakoto Hirota
    • G06F17/30
    • G06F17/30575Y10S707/99933Y10S707/99942Y10S707/99943Y10S707/99944Y10S707/99945
    • It is an object of this invention to realize high-speed database retrieval. More specifically, it is an object of this invention to increase a retrieval speed when data corresponding to an input character string are retrieved from a database having a trie structure. In order to achieve the above object, a database retrieval apparatus according to the invention can retrieve data corresponding to an input character string from a database having a trie structure, and includes a plurality of child node search units for searching for a child node corresponding to the input character string at each node of the trie structure, and a setting unit for setting, in advance for each node, one of the plurality of child node search unit which is to be used at each node. Data held in the database is retrieved by searching for a child node using the child node search unit set for each node by the setting unit.
    • 本发明的目的是实现高速数据库检索。 更具体地,本发明的目的是提高当从具有特里结构的数据库检索与输入字符串相对应的数据时的检索速度。 为了实现上述目的,根据本发明的数据库检索装置可以从具有特里结构的数据库检索对应于输入字符串的数据,并且包括多个子节点搜索单元,用于搜索对应于 在所述特里结构的每个节点处的输入字符串,以及设置单元,用于为每个节点预先设置将在每个节点处使用的所述多个子节点搜索单元中的一个。 通过设置单元使用为每个节点设置的子节点搜索单元搜索子节点来检索数据库中保存的数据。
    • 4. 发明授权
    • Database retrieval apparatus, retrieval method, storage medium, and program
    • 数据库检索装置,检索方法,存储介质和程序
    • US07526497B2
    • 2009-04-28
    • US11717044
    • 2007-03-13
    • Hideo KuboyamaMakoto Hirota
    • Hideo KuboyamaMakoto Hirota
    • G06F17/00
    • G06F17/30575Y10S707/99933Y10S707/99942Y10S707/99943Y10S707/99944Y10S707/99945
    • It is an object of this invention to realize high-speed database retrieval. More specifically, it is an object of this invention to increase a retrieval speed when data corresponding to an input character string are retrieved from a database having a trie structure. In order to achieve the above object, a database retrieval apparatus according to the invention can retrieve data corresponding to an input character string from a database having a trie structure, and includes a plurality of child node search units for searching for a child node corresponding to the input character string at each node of the trie structure, and a setting unit for setting, in advance for each node, one of the plurality of child node search unit which is to be used at each node. Data held in the database is retrieved by searching for a child node using the child node search unit set for each node by the setting unit.
    • 本发明的目的是实现高速数据库检索。 更具体地,本发明的目的是提高当从具有特里结构的数据库检索与输入字符串相对应的数据时的检索速度。 为了实现上述目的,根据本发明的数据库检索装置可以从具有特里结构的数据库检索对应于输入字符串的数据,并且包括多个子节点搜索单元,用于搜索对应于 在所述特里结构的每个节点处的输入字符串,以及设置单元,用于为每个节点预先设置将在每个节点处使用的所述多个子节点搜索单元中的一个。 通过设置单元使用为每个节点设置的子节点搜索单元搜索子节点来检索数据库中保存的数据。
    • 5. 发明授权
    • Database retrieval apparatus, retrieval method, storage medium, and program
    • 数据库检索装置,检索方法,存储介质和程序
    • US07222129B2
    • 2007-05-22
    • US10391578
    • 2003-03-20
    • Hideo KuboyamaMakoto Hirota
    • Hideo KuboyamaMakoto Hirota
    • G06F17/00
    • G06F17/30575Y10S707/99933Y10S707/99942Y10S707/99943Y10S707/99944Y10S707/99945
    • It is an object of this invention to realize high-speed database retrieval. More specifically, it is an object of this invention to increase a retrieval speed when data corresponding to an input character string are retrieved from a database having a trie structure. In order to achieve the above object, a database retrieval apparatus according to the invention can retrieve data corresponding to an input character string from a database having a trie structure, and includes a plurality of child node search units for searching for a child node corresponding to the input character string at each node of the trie structure, and a setting unit for setting, in advance for each node, one of the plurality of child node search unit which is to be used at each node. Data held in the database is retrieved by searching for a child node using the child node search unit set for each node by the setting unit.
    • 本发明的目的是实现高速数据库检索。 更具体地,本发明的目的是提高当从具有特里结构的数据库检索与输入字符串相对应的数据时的检索速度。 为了实现上述目的,根据本发明的数据库检索装置可以从具有特里结构的数据库检索对应于输入字符串的数据,并且包括多个子节点搜索单元,用于搜索对应于 在所述特里结构的每个节点处的输入字符串,以及设置单元,用于为每个节点预先设置将在每个节点处使用的所述多个子节点搜索单元中的一个。 通过设置单元使用为每个节点设置的子节点搜索单元搜索子节点来检索数据库中保存的数据。
    • 8. 发明申请
    • INFORMATION SEARCH APPARATUS, INFORMATION SEARCH METHOD, AND STORAGE MEDIUM
    • 信息搜索设备,信息搜索方法和存储介质
    • US20100114856A1
    • 2010-05-06
    • US12608715
    • 2009-10-29
    • Hideo Kuboyama
    • Hideo Kuboyama
    • G06F17/30G06F7/00
    • G06F16/58G06F16/51
    • The present invention provides a technique for determining a search range using metadata that is associated with information (file) of an image as well as determining granularity of the search range based on a unit of numerical information included in a query when a file is searched from a database. More particularly, an information search apparatus searches a plurality of files that include numerical information. As a query for determining the search range, a first numerical value and a keyword are input, a unit of the first numerical value is determined, the second numerical value of the unit that corresponds to the keyword is acquired, and a file included in the search range that is determined based on the first the second numerical values is searched from the plurality of files.
    • 本发明提供了一种用于使用与图像的信息(文件)相关联的元数据来确定搜索范围的技术,以及当搜索文件时基于包括在查询中的数字信息的单位来确定搜索范围的粒度 一个数据库。 更具体地,信息搜索装置搜索包括数字信息的多个文件。 作为确定搜索范围的查询,输入第一数值和关键字,确定第一数值的单位,获取与该关键字对应的单位的第二数值,以及包含在该搜索范围内的文件 从多个文件搜索基于第一个确定的第二数值的搜索范围。
    • 10. 发明申请
    • INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
    • 信息处理设备和信息处理方法
    • US20080140423A1
    • 2008-06-12
    • US11936025
    • 2007-11-06
    • Hideo Kuboyama
    • Hideo Kuboyama
    • G10L21/00
    • G10L15/22
    • An information processing apparatus performs a process in accordance with a command. The information processing apparatus includes a first selection unit configured to refer to a storage unit that stores a plurality of recognition commands for inputting the command by speech, recognize input speech and select a command based on the recognized input speech, and a second selection unit configured to sequentially select a plurality of commands that correspond to a plurality of recognition commands stored in the storage unit. The information processing apparatus further includes a process determination unit configured to select either the first selection unit or the second selection unit based on an operation performed on a predetermined operation unit, and an execution unit configured to execute a command which is selected by one of the selection units that is selected by the process determination unit.
    • 信息处理装置根据命令执行处理。 信息处理装置包括:第一选择单元,被配置为参考存储单元,存储单元,其存储用于通过语音输入命令的多个识别命令;识别输入语音;基于所识别的输入语音选择命令;以及第二选择单元, 顺序地选择与存储在存储单元中的多个识别命令对应的多个命令。 信息处理装置还包括处理确定单元,被配置为基于对预定操作单元执行的操作来选择第一选择单元或第二选择单元,执行单元被配置为执行由以下之一选择的命令: 由处理确定单元选择的选择单元。